Navigation interface for the display screen of an electronic device



FIG. 1 is a perspective view of a navigation interface for the display screen of an electronic device;

FIG. 2 is a front view thereof;

FIG. 3 is a front view of a second embodiment thereof, on an enlarged scale, the input keys are shown separately for clarity of illustration;

FIG. 4 is a front view of a third embodiment thereof;

FIG. 5 is a front view of a fourth embodiment thereof;

FIG. 6 is a front view of a fifth embodiment thereof;

FIG. 7 is a front view of a sixth embodiment thereof;

FIG. 8 is a front view of a seventh embodiment thereof;

FIG. 9 is a front view of an eighth embodiment thereof;

FIG. 10 is a front view of a ninth embodiment thereof;

FIG. 11 is a front view of a tenth embodiment thereof; and,

FIG. 12 is a front view of an eleventh embodiment thereof.

The broken lines are for illustrative purposes only and form no part of the claimed design. 

The ornamental design for a navigation interface for the display screen of an electronic device, as shown and described. 